About this data
Pipeline and clinical trial information here comes primarily from ClinicalTrials.gov. A listing on ClinicalTrials.gov means a study has been registered — not that a treatment is proven safe, effective, or FDA-approved. Investigational treatments may never be approved. Who can join a trial is decided only by that trial's own study team.
Chlorthalidone with potassium chloride
- Company
- Brigham and Women's Hospital
- Mechanism
- Mechanism not yet reported
- Route
- Route not yet reported
- Recruiting trials
- 7 recruiting
Efficacy results: Not yet reported
7 recruiting studies currently listed on ClinicalTrials.gov.
Data source: ClinicalTrials.gov · trial data as of Sep 16, 2026
Find a Clinical Trial Near Me
See recruiting studies for Chlorthalidone with potassium chloride and check eligibility with the study team.
Trial details
-
Recruiting NCT NCT05293756
OPtimizing Technology to Improve Medication Adherence and BP Control (OPTIMA-BP)
Not yet reported Case Western Reserve University 208 participants Est. completion 2027-05-31 1 siteOther conditions: Hypertension, Self-Management, Technology, Quality of LifeView official trial listing → -
Recruiting NCT NCT05593055
Mineralocorticoid Receptor, Coronary Microvascular Function, and Cardiac Efficiency in Hypertension
Not yet reported Brigham and Women's Hospital 75 participants Est. completion 2027-12-31 1 siteOther conditions: Hypertension, Left Ventricular HypertrophyView official trial listing → -
Recruiting NCT NCT06111885
Indapamide and Chlorthalidone to Reduce Urine Supersaturation for Kidney Stone Prevention
Not yet reported Insel Gruppe AG, University Hospital Bern 99 participants Est. completion 2027-06-30 1 siteOther conditions: Kidney StoneView official trial listing → -
Recruiting NCT NCT06495710
Arterial Stiffness and Blood Pressure
Not yet reported VA Office of Research and Development 228 participants Est. completion 2028-12-31 3 sitesOther conditions: Hypertension, Vascular Stiffness, AgingView official trial listing → -
Recruiting NCT NCT07225764
CaOx Stone Prevention
Not yet reported Icahn School of Medicine at Mount Sinai 80 participants Est. completion 2027-12-31 1 siteOther conditions: Kidney StonesView official trial listing → -
Recruiting NCT NCT07238400
Cardiac Effects of Mineralocorticoid Receptor Antagonism After Preeclampsia
Not yet reported Massachusetts General Hospital 90 participants Est. completion 2029-03-30 2 sitesOther conditions: HypertensionView official trial listing → -
Recruiting NCT NCT07784296
Effectiveness and Safety of Sequential Triple Combination Therapy (Amlodipine/Losartan/Chlorthalidone) in Korean Patients With Hypertension
Hanmi Pharmaceutical Company Limited 3500 participants Est. completion 2028-08-31 1 siteOther conditions: HypertensionView official trial listing → -
Completed NCT NCT00000499
Systolic Hypertension in the Elderly Program (SHEP) (Pilot Study)
Not yet reported National Heart, Lung, and Blood Institute (NHLBI) Est. completion 1983-05Cardiovascular disease Other conditions: Heart Diseases, Hypertension, Vascular DiseasesView official trial listing → -
Completed NCT NCT00000513
Trial of Antihypertensive Intervention Management
Not yet reported National Heart, Lung, and Blood Institute (NHLBI) Est. completion 1994-11Cardiovascular disease Other conditions: Heart Diseases, Hypertension, Vascular DiseasesView official trial listing → -
Completed NCT NCT00000514
Systolic Hypertension in the Elderly Program (SHEP)
Not yet reported National Heart, Lung, and Blood Institute (NHLBI) Est. completion 1996-10Cardiovascular disease Other conditions: Cerebrovascular Disorders, Heart Diseases, HypertensionView official trial listing → -
Completed NCT NCT00000522
Treatment of Mild Hypertension Study (TOMHS)
Not yet reported University of Minnesota Est. completion 1994-05Cardiovascular disease Other conditions: Heart Diseases, Hypertension, Vascular DiseasesView official trial listing → -
Completed NCT NCT00000525
Diuretics, Hypertension, and Arrhythmias Clinical Trial
Not yet reported University of California, San Francisco 233 participantsCardiovascular diseaseSubstance use disorder Other conditions: Heart Arrest, Heart Diseases, HypertensionView official trial listing → -
Completed NCT NCT00000542
Antihypertensive and Lipid-Lowering Treatment to Prevent Heart Attack Trial (ALLHAT)
Not yet reported National Heart, Lung, and Blood Institute (NHLBI) Est. completion 2002-03Cardiovascular diseaseHeart failure Other conditions: Coronary Disease, Diabetes Mellitus, Heart Diseases, Hypercholesterolemia, Hypertension, Myocardial IschemiaView official trial listing → -
Completed NCT NCT00000620
Action to Control Cardiovascular Risk in Diabetes (ACCORD)
Not yet reported National Heart, Lung, and Blood Institute (NHLBI) 10251 participants Est. completion 2012-12 7 sitesCardiovascular diseaseType 2 diabetes Other conditions: Atherosclerosis, Hypercholesterolemia, Hypertension, Diabetes Mellitus, Coronary DiseaseView official trial listing → -
Completed NCT NCT00006294
Genetics of Hypertension Associated Treatments (GenHAT)
Donna Arnett, 257-5678 37939 participants Est. completion 2005-08 1 siteCardiovascular disease Other conditions: Heart Diseases, Hypertension, Coronary DiseaseView official trial listing → -
Completed NCT NCT00007592
Hypertension Screening and Treatment Program
US Department of Veterans Affairs 12 sitesOther conditions: HypertensionView official trial listing → -
Completed NCT NCT00231803
The Canadian Prevention of Renal and Cardiovascular Endpoints Trial
Not yet reported Brendan Barrett 474 participants Est. completion 2008-06 5 sitesChronic kidney diseaseView official trial listing → -
Completed NCT NCT00241839
Uric Acid and Hypertension in African Americans
Not yet reported University of Florida 150 participants Est. completion 2011-05 1 siteCardiovascular disease Other conditions: Heart Diseases, HypertensionView official trial listing → -
Completed NCT NCT00353652
Effects of Thiazide Diuretics on Sympathetic Nervous System in Hypertension
Not yet reported University of Texas Southwestern Medical Center 166 participants Est. completion 2013-01 2 sitesOther conditions: HypertensionView official trial listing → -
Completed NCT NCT00563901
Analyzing How Genetics May Affect Response to High Blood Pressure Medications
University of Alabama at Birmingham 37939 participants Est. completion 2004-05 2 sitesOther conditions: Hypertension, Coronary Disease, Cerebrovascular AccidentView official trial listing → -
Completed NCT NCT00591773
Efficacy and Safety of Azilsartan Medoxomil Co-Administered With Chlorthalidone in Participants With Essential Hypertension
Not yet reported Takeda 551 participants Est. completion 2009-03 46 sitesOther conditions: HypertensionView official trial listing → -
Completed NCT NCT00670787
Combination Pill of Losartan Potassium and Hydrochlorothiazide for Improvement of Medication Compliance Trial
Not yet reported Kyushu University 207 participants Est. completion 2011-02 1 siteOther conditions: HypertensionView official trial listing → -
Completed NCT NCT00684489
Renin-Guided Therapeutics in the Management of Untreated, Uncontrolled, or Complicated Hypertension
Not yet reported Medical University of South Carolina 52 participants Est. completion 2005-09Other conditions: HypertensionView official trial listing → -
Completed NCT NCT00695955
One-Year Safety and Tolerability Study of Azilsartan Medoxomil in Participants With Essential Hypertension
Not yet reported Takeda 669 participants Est. completion 2010-05 41 sitesOther conditions: HypertensionView official trial listing → -
Completed NCT NCT00696384
A Safety and Tolerability Study of Azilsartan Medoxomil in Participants With Essential Hypertension
Not yet reported Takeda 418 participants Est. completion 2009-04 45 sitesOther conditions: HypertensionView official trial listing → -
Completed NCT NCT00818883
Efficacy and Safety of Azilsartan Medoxomil and Chlorthalidone in Participants With Moderate to Severe Hypertension
Not yet reported Takeda 609 participants Est. completion 2009-11 53 sitesOther conditions: Essential HypertensionView official trial listing → -
Completed NCT NCT00846365
Efficacy and Safety of Azilsartan Medoxomil Plus Chlorthalidone in Participants With Moderate to Severe Hypertension
Not yet reported Takeda 1085 participants Est. completion 2010-06 80 sitesOther conditions: Essential HypertensionView official trial listing → -
Completed NCT NCT00847626
Efficacy and Safety of Azilsartan Medoxomil Combined With Chlorthalidone in Participants With Moderate to Severe Hypertension
Not yet reported Takeda 1711 participants Est. completion 2010-07 99 sitesOther conditions: HypertensionView official trial listing → -
Completed NCT NCT00970931
Hypertension Prevention in Pre-Hypertensive Individuals
Not yet reported Hospital de Clinicas de Porto Alegre 730 participants Est. completion 2014-09 2 sitesCardiovascular disease Other conditions: Pre-hypertension, HypertensionView official trial listing → -
Completed NCT NCT00971165
Diuretics and Angiotensin-Receptor Blocker Agents in Patients With Stage I Hypertension
Not yet reported Hospital de Clinicas de Porto Alegre 655 participants Est. completion 2014-09 2 sitesCardiovascular disease Other conditions: HypertensionView official trial listing → -
Completed NCT NCT00996281
Safety and Tolerability of Azilsartan Medoxomil Plus Chlorthalidone Compared to Olmesartan Medoxomil Plus Hydrochlorothiazide in Participants With Essential Hypertension
Not yet reported Takeda 837 participants Est. completion 2011-11 26 sitesOther conditions: Essential HypertensionView official trial listing → -
Completed NCT NCT01033071
Efficacy and Safety of Azilsartan Medoxomil and Chlorthalidone Compared to Olmesartan Medoxomil and Hydrochlorothiazide in Participants With Moderate to Severe Hypertension.
Not yet reported Takeda 1071 participants Est. completion 2010-11 94 sitesOther conditions: Essential HypertensionView official trial listing → -
Completed NCT NCT01083017
Resistant Arterial Hypertension Cohort Study
University Hospital, Geneva 74 participants Est. completion 2017-05 3 sitesOther conditions: Hypertension, Essential Hypertension, Resistant HypertensionView official trial listing → -
Completed NCT NCT01191450
Safety and Efficacy of Chlorthalidone + Amiloride to Elderly Patients Treatment With Arterial Hypertension
Not yet reported Eurofarma Laboratorios S.A. 246 participants Est. completion 2013-08 10 sitesOther conditions: Arterial HypertensionView official trial listing → -
Completed NCT NCT01203852
Pharmacogenomic Evaluation of Antihypertensive Responses 2
Not yet reported University of Florida 839 participants Est. completion 2014-04 3 sitesOther conditions: HypertensionView official trial listing → -
Completed NCT NCT01235377
Tolerance to Target Doses of Thiazides in Actual Practice: A Feasibility Study
Not yet reported VA Pharmacy Benefits Management Strategic Healthcare Group 20 participants Est. completion 2014-02 5 sitesOther conditions: HypertensionView official trial listing → -
Completed NCT NCT01309828
Long-Term Safety of Azilsartan Medoxomil and Chlorthalidone Compared to Olmesartan Medoxomil and Hydrochlorothiazide in Participants With Hypertension and Kidney Disease
Not yet reported Takeda 153 participants Est. completion 2012-10 53 sitesOther conditions: SafetyView official trial listing → -
Terminated NCT NCT01368536
Study to Evaluate the Efficacy and Safety of the Combination of Valturna and Amlodipine or Valturna and Chlorthalidone Versus Valturna Alone in Patients With Stage 2 Hypertension and Diabetes
Not yet reported Novartis Pharmaceuticals 975 participants Est. completion 2012-02 97 sitesOther conditions: Hypertension, Stage 2 Hypertension, DiabetesView official trial listing → -
Completed NCT NCT01456169
A Study to Evaluate the Effectiveness and Safety of a Fixed Dose Combination of Azilsartan Medoxomil and Chlorthalidone in Patients With High Blood Pressure Who do Not Achieve Target Blood Pressure Following Treatment With Azilsartan Medoxomil Alone
Not yet reported Takeda 507 participants Est. completion 2013-01 108 sitesOther conditions: Essential HypertensionView official trial listing → -
Withdrawn NCT NCT01748123
EBMtrialcentral- Comparing Initial Diuretic Therapies Using a Collaborative Network
Not yet reported Johns Hopkins University Est. completion 2018-06 1 siteOther conditions: HypertensionView official trial listing → -
Completed NCT NCT01750294
A Pilot Study of Chlorthalidone Among Patients With Poorly Controlled Hypertension and CKD
Not yet reported Indiana University 14 participants Est. completion 2013-08 1 siteChronic kidney disease Other conditions: Poorly-Controlled HypertensionView official trial listing → -
Completed NCT NCT01806363
Pharmacokinetic Interactions and Safety Study of Telmisartan and Chlorthalidone
Not yet reported HanAll BioPharma Co., Ltd. 60 participants Est. completion 2013-06 1 siteOther conditions: HypertensionView official trial listing → -
Withdrawn NCT NCT01822860
Chlorthalidone Compared to Hydrochlorothiazide on Endothelial Function
Not yet reported Creighton University Est. completion 2015-02 1 siteOther conditions: HypertensionView official trial listing → -
Completed NCT NCT01850160
Efficacy/Safety Study of Valsartan and Chlorthalidone Conjugate Treatment Compared to Simple Treatment for Hypertension
Not yet reported Farma de Colombia SA 124 participants Est. completion 2015-05 8 sitesOther conditions: HypertensionView official trial listing → -
Completed NCT NCT01896661
Effect of Antihypertensive Agents Over Sleep Apnea
Not yet reported Hospital de Clinicas de Porto Alegre 53 participants Est. completion 2016-02 1 siteObstructive sleep apnea Other conditions: HypertensionView official trial listing → -
Completed NCT NCT01973335
Acetazolamide and Spironolactone to Increase Natriuresis in Congestive Heart Failure
Not yet reported Hasselt University 34 participants Est. completion 2017-10 2 sitesHeart failureView official trial listing → -
Withdrawn NCT NCT02030314
The Management of Resistant Hypertension in Kidney Transplant Patients Using Chlorthalidone
Not yet reported Virginia Commonwealth University Est. completion 2017-04-12 1 siteOther conditions: Resistant Hypertension in Kidney Transplant PatientsView official trial listing → -
Status unknown NCT NCT02100462
Chlorthalidone and HCTZ Impacts on Platelet Activation
Not yet reported Creighton University 30 participants Est. completion 2016-12 1 siteOther conditions: HypertensionView official trial listing → -
Completed NCT NCT02121041
Ambulatory vs Office BP Management Usual Care for Diagnosing and Managing Hypertension: A Pilot Study
Not yet reported Anthony J Viera, MD, MPH 28 participants Est. completion 2016-07 1 siteOther conditions: HypertensionView official trial listing → -
Completed NCT NCT02152969
Drug-drug Interaction Study (Telmisartan, Amlodipine, Chlorthalidone)
Not yet reported Yuhan Corporation 66 participants Est. completion 2014-11 1 siteOther conditions: HypertensionView official trial listing → -
Completed NCT NCT02185417
Diuretic Comparison Project
Not yet reported VA Office of Research and Development 20723 participants Est. completion 2022-12-29 70 sitesOther conditions: HypertensionView official trial listing → -
Terminated NCT NCT02232880
Treatment of Resistant Hypertension by Prevention of T-Cell Co-Stimulation
Not yet reported Vanderbilt University Medical Center 1 participants Est. completion 2015-06 1 siteOther conditions: HypertensionView official trial listing → -
Completed NCT NCT02236520
Tissue Sodium in Pre-hypertensive Patients
Not yet reported Vanderbilt University 71 participants Est. completion 2018-05-01 1 siteOther conditions: HypertensionView official trial listing → -
Withdrawn NCT NCT02357004
Mechanisms of Refractory Hypertension (Carvedilol)
Not yet reported University of Alabama at Birmingham Est. completion 2020-01-31Other conditions: HypertensiveView official trial listing → -
Completed NCT NCT02387554
Pharmacokinetic Interaction Between HGP0904, HGP0608 and HGP1405
Not yet reported Hanmi Pharmaceutical Company Limited 33 participants Est. completion 2014-10 1 siteOther conditions: Hypertension(HTN)View official trial listing → -
Withdrawn NCT NCT02483936
Efficacy and Safety of Olmesartan Associated With Chlorthalidone Versus Benicar HCT® in Essential Hypertension Control
Not yet reported EMSOther conditions: Arterial HypertensionView official trial listing → -
Withdrawn NCT NCT02493322
Efficacy and Safety of Olmesartan Associated With Chlorthalidone in Essential Arterial Hypertension Control
Not yet reported EMSOther conditions: Essential Arterial HypertensionView official trial listing → -
Completed NCT NCT02496910
PK Study of YH22162 FDC Compared to Combination of Twynsta and Hygroton
Not yet reported Yuhan Corporation 180 participants Est. completion 2015-09 1 siteOther conditions: HypertensionView official trial listing → -
Status unknown NCT NCT02502981
Comparing the Effects of Spironolactone With Chlortalidone on LV Mass in Patients With CKD
Not yet reported University Hospital Birmingham 154 participants Est. completion 2018-05 4 sitesOther conditions: Renal Insufficiency, Chronic, Cardio-Renal SyndromeView official trial listing → -
Withdrawn NCT NCT02521233
Efficacy and Safety of Candesartan Associated With Chlorthalidone in Essential Arterial Hypertension Control
Not yet reported EMS Est. completion 2017-08Other conditions: Essential Arterial HypertensionView official trial listing → -
Withdrawn NCT NCT02521246
Efficacy and Safety of Candesartan Associated With Chlorthalidone Versus Losartan Associated With Hydrochlorothiazide (Hyzaar®) in Essential Hypertension Control
Not yet reported EMS Est. completion 2017-08Other conditions: Essential Arterial HypertensionView official trial listing → -
Completed NCT NCT02591628
Treatment of Hypertension In Adults With ThiaZIDES: Pragmatic Trial Pilot Study
Not yet reported HealthPartners Institute 2027 participants Est. completion 2017-07 2 sitesOther conditions: HypertensionView official trial listing → -
Completed NCT NCT02620163
Efficacy & Safety Study of YH22162 vs Telmisartan/Amlodipine in Patients With Hypertension Inappropriately Controlled on Telmisartan/Amlodipine Treatment
Not yet reported Yuhan Corporation 381 participants Est. completion 2016-12 1 siteOther conditions: HypertensionView official trial listing → -
Completed NCT NCT02644395
Thiazide Diuretics for Hypertension in Kidney Transplant Recipients Using Tacrolimus
Not yet reported Erasmus Medical Center 49 participants Est. completion 2016-12-19 1 siteOther conditions: Hypertension, Kidney TransplantationView official trial listing → -
Completed NCT NCT02665117
Preventing Metabolic Side Effects of Thiazide Diuretics With KMgCitrate
Not yet reported University of Texas Southwestern Medical Center 61 participants Est. completion 2022-11-04 3 sitesOther conditions: HypertensionView official trial listing → -
Completed NCT NCT02711670
Night Time Use of Thiazide Diuretics for Improved Reduction in Stone Risk in Stone Formers With Elevated Urine Calcium
Not yet reported VA New York Harbor Healthcare System 10 participants Est. completion 2017-06 1 siteOther conditions: Kidney StonesView official trial listing → -
Completed NCT NCT02814552
OPTImizing Precision of Hypertension Care to Maximize Blood Pressure Control Pilot (OPTI-BP Pilot)
Not yet reported University of Florida 47 participants Est. completion 2018-06-30 3 sitesOther conditions: High Blood PressureView official trial listing → -
Completed NCT NCT02841280
Chlorthalidone in Chronic Kidney Disease
Not yet reported Indiana University 160 participants Est. completion 2021-04 1 siteOther conditions: Renal Insufficiency, Chronic, HypertensionView official trial listing → -
Completed NCT NCT02847338
Comparison of Optimal Hypertension Regimens
Not yet reported Cambridge University Hospitals NHS Foundation Trust 940 participants Est. completion 2023-10 14 sitesOther conditions: HypertensionView official trial listing → -
Completed NCT NCT02896621
Effect of Antihypertensive Agents on Diastolic Function in Patients With Sleep Apnea
Not yet reported Hospital de Clinicas de Porto Alegre 69 participants Est. completion 2017-02-14 1 siteOther conditions: Hypertension, Sleep ApneaView official trial listing → -
Completed NCT NCT02916602
A Study to Evaluate Efficacy and Safety of HCP1401 for Stage 2 Hypertension Patients Not Controlled by HCP0605
Not yet reported Hanmi Pharmaceutical Company Limited 340 participants Est. completion 2016-09 1 siteOther conditions: HypertensionView official trial listing → -
Completed NCT NCT03006796
Observational Study of Azilsartan/Chlorthalidone and Irbesartan/Hydrochlorothiazide in Hypertension and Obesity.
Russian Heart Failure Society 94 participants Est. completion 2020-03-31 1 siteOther conditions: Arterial HypertensionView official trial listing → -
Completed NCT NCT03156634
A Pilot Study of the Impact of the Patient Activated Learning System (PALS) on Knowledge Acquisition, Recall, and Decision Making
Not yet reported Weill Medical College of Cornell University 118 participants Est. completion 2017-12-31 1 siteOther conditions: Patient EducationView official trial listing → -
Status unknown NCT NCT03226340
S-amlodipine+Chlorthalidone vs S-amlodipine+Telmisartan in Hypertension
Not yet reported Seoul National University Bundang Hospital 170 participants Est. completion 2018-03-31 10 sitesOther conditions: Essential HypertensionView official trial listing → -
Terminated NCT NCT03325114
Safety and Efficacy of Chlorthalidone in Type 1 Diabetes
Not yet reported University of Rochester 1 participants Est. completion 2020-06-01 1 siteOther conditions: Type 1 Diabetes Mellitus, HypercalciuriaView official trial listing → -
Completed NCT NCT03560804
Use of Impedance Cardiography and Applanation Tonometry for Prediction of the Antihypertensive Effect of Two Drugs
Not yet reported AHEPA University Hospital 60 participants Est. completion 2017-09-15 1 siteOther conditions: Arterial Stiffness, Ambulatory Blood Pressure MonitoringView official trial listing → -
Completed NCT NCT03662620
Clinical Trial to Compare the Safety and Pharmacokinetics of YH22162 in Healthy Volunteers
Not yet reported Yuhan Corporation 67 participants Est. completion 2018-12-22 1 siteOther conditions: HypertensionView official trial listing → -
Completed NCT NCT03666351
Study to Evaluate the Effect on Improvement of LVH by the Control of BP in Hypertension Patients With AV Disease
Not yet reported Hanmi Pharmaceutical Company Limited 128 participants Est. completion 2022-07-25 1 siteOther conditions: Aortic Stenosis, Aortic Regurgitation, Hypertension, LVM, Left Ventricular HypertrophyView official trial listing → -
Completed NCT NCT03923933
Chlortalidone and Bumetanide in Advanced Chronic Kidney Disease: HEBE-CKD Trial
Not yet reported Hospital General de México Dr. Eduardo Liceaga 34 participants Est. completion 2019-10-28 1 siteOther conditions: Renal Insufficiency, ChronicView official trial listing → -
Status unknown NCT NCT03928145
Efficacy of Chlorthalidone and Hydrochlorothiazide Combined With Amiloride on Blood Pressure in Primary Hypertension.
Not yet reported Hospital de Clinicas de Porto Alegre 84 participants Est. completion 2021-07 1 siteOther conditions: HypertensionView official trial listing → -
Withdrawn NCT NCT04192110
Association of Diuretics With Change in Extracellular Volume, Natriuretic Peptides, Symptoms, and Cardiovascular Outcomes in CKD
Not yet reported VA Office of Research and Development Est. completion 2020-08-11 1 siteChronic kidney diseaseView official trial listing → -
Suspended NCT NCT04330300
Coronavirus (COVID-19) ACEi/ARB Investigation
Not yet reported National University of Ireland, Galway, Ireland 2414 participants Est. completion 2021-12-01 1 siteOther conditions: Hypertension, COVID-19View official trial listing → -
Completed NCT NCT04393493
The Effect in Renal Function on Patients With Type 1 Cardiorenal Syndrome Treated With Two Strategies of Furosemide.
Not yet reported Hospital Civil de Guadalajara 80 participants Est. completion 2020-04-01 2 sitesOther conditions: Cardiorenal SyndromeView official trial listing → -
Completed NCT NCT04467931
ACEI or ARB and COVID-19 Severity and Mortality in US Veterans
University of Utah 22213 participants Est. completion 2020-12-31 1 siteOther conditions: Hypertension, COVIDView official trial listing → -
Completed NCT NCT04470830
A Study for PMS of AZL-M/CLD FDC in the Treatment of Participants With Essential HTN in South Korea
Celltrion Pharm, Inc. 718 participants Est. completion 2023-05-25 1 siteOther conditions: Essential HypertensionView official trial listing → -
Completed NCT NCT04519164
Aldosterone, the Mineralocorticoid Receptor, and Cardiovascular Disease in Obesity
Not yet reported Brigham and Women's Hospital 79 participants Est. completion 2025-09-17 1 siteMetabolic syndrome Other conditions: Hypertension, Overweight and ObesityView official trial listing → -
Completed NCT NCT04757532
Study of Exposure to Substances Prohibited by the World Anti-Doping Agency in Healthy Volunteers.
Not yet reported Parc de Salut Mar 9 participants Est. completion 2021-03-10 1 siteOther conditions: Healthy VolunteersView official trial listing → -
Completed NCT NCT04820907
Clinical Efficacy and Safety Evaluation of HCP1904-1 in Essential Hypertension Patients
Not yet reported Hanmi Pharmaceutical Company Limited 123 participants Est. completion 2021-09-30 1 siteOther conditions: HypertensionView official trial listing → -
Completed NCT NCT04830449
Clinical Efficacy and Safety Evaluation of HCP1904-2 in Essential Hypertension Patients
Not yet reported Hanmi Pharmaceutical Company Limited 122 participants Est. completion 2021-08-24 1 siteOther conditions: HypertensionView official trial listing → -
Completed NCT NCT04927299
Efficacy and Safety of Losartan/Chlorthalidone vs Losartan/Hydrochlorothiazide in Essential Arterial Hypertension
Not yet reported Laboratorios Silanes S.A. de C.V. 163 participants Est. completion 2023-09-11 1 siteOther conditions: Essential Arterial HypertensionView official trial listing → -
Status unknown NCT NCT05077462
A Clinical Trial to Evaluate the Safety and Pharmacokinetics of AJU-C52H in Healthy Volunteers
Not yet reported AJU Pharm Co., Ltd. 60 participants Est. completion 2022-04-30 1 siteOther conditions: HypertensionView official trial listing → -
Status unknown NCT NCT05077475
A Clinical Trial to Evaluate the Safety and Pharmacokinetics of AJU-C52L in Healthy Volunteers
Not yet reported AJU Pharm Co., Ltd. 60 participants Est. completion 2022-04-30 1 siteOther conditions: HypertensionView official trial listing → -
Completed NCT NCT05090449
Non-interaction Study of Chlorthalidone and Losartan in Fixed Combination, in Healthy Subjects, Under Fasting Conditions
Not yet reported Laboratorios Silanes S.A. de C.V. 36 participants Est. completion 2020-05-25 1 siteOther conditions: HealthyView official trial listing → -
Completed NCT NCT05171686
Diuretics and Volume Overload in Early CKD
Not yet reported VA Office of Research and Development 49 participants Est. completion 2025-10-02 1 siteChronic kidney disease Other conditions: HypertensionView official trial listing → -
Completed NCT NCT05199129
Clinical Efficacy and Safety Evaluation of HCP1904-3 in Essential Hypertension Patients
Not yet reported Hanmi Pharmaceutical Company Limited 166 participants Est. completion 2022-09-14 1 siteOther conditions: HypertensionView official trial listing → -
Status unknown NCT NCT05222191
Spironolactone in CKD Enabled by Chlorthalidone: PILOT
Not yet reported Indiana Institute for Medical Research 24 participants Est. completion 2023-12-12 1 siteOther conditions: Renal Insufficiency, Chronic HypertensionView official trial listing → -
Withdrawn NCT NCT05275907
Mechanism of Hypertension Treatments in Liver Transplant Recipients (BLOCK LTR-HTN)
Not yet reported Northwestern University Est. completion 2023-10-04 1 siteOther conditions: High Blood Pressure, Liver Transplant, Renal Function AbnormalView official trial listing → -
Terminated NCT NCT05370599
Hypertension in Young Adults Trial
Not yet reported University of California, San Francisco 36 participants Est. completion 2026-01-07 1 siteOther conditions: HypertensionView official trial listing → -
Completed NCT NCT05411991
Diuretic Treatment in Acute Heart Failure With Volume Overload Guided by Serial Spot Urine Sodium Assessment
Not yet reported Vrije Universiteit Brussel 107 participants Est. completion 2024-07-01 2 sitesHeart failure Other conditions: Diuretics Drug ReactionsView official trial listing → -
Completed NCT NCT05462535
An Observational Study to Evaluate Effectiveness and Safety of Amosartan Plus Tablet
Hanmi Pharmaceutical Company Limited 4785 participants Est. completion 2021-07-15 1 siteOther conditions: Hypertension,EssentialView official trial listing → -
Status unknown NCT NCT05580510
" Evaluation of Safety and Efficacy of Empagliflozin and Sacubitril/Valsartan for CHF With Reduced Ejection Fraction in ACHD "
Not yet reported, Not yet reported Instituto Nacional de Cardiologia Ignacio Chavez 160 participants Est. completion 2024-03-29 1 siteHeart failure Other conditions: Congenital Heart DiseaseView official trial listing → -
Terminated NCT NCT05915286
Diuretic Use in Hemodialysis Patients With Residual Renal Function
Not yet reported University of Alberta 2 participants Est. completion 2025-02-21 1 siteOther conditions: End Stage Renal Disease on DialysisView official trial listing → -
Completed NCT NCT05920005
Candesartan Cilexetil + Chlorthalidone + Amlodipine Versus Exforge HCT®️ for Systemic Arterial Hypertension
Not yet reported Hospital Israelita Albert Einstein 702 participants Est. completion 2025-05-01 22 sitesOther conditions: HypertensionView official trial listing → -
Status unknown NCT NCT05976438
Skin Sodium and Salt Sensitivity of Blood Pressure
Not yet reported Cambridge University Hospitals NHS Foundation Trust 60 participants Est. completion 2024-12 2 sitesOther conditions: HypertensionView official trial listing → -
Active, not recruiting NCT NCT06041529
Study to Evaluate the Efficacy and Safety of TEL/AML/CTD in Elderly Patients With Essential Hypertension
Not yet reported Yuhan Corporation 198 participants Est. completion 2026-02-28 15 sitesOther conditions: Essential HypertensionView official trial listing → -
Active, not recruiting NCT NCT06282549
Study to Evaluate the Efficacy and Safety of TEL/AML/CTD in Elderly Patients with Essential Hypertension
Yuhan Corporation 1219 participants Est. completion 2027-03-31 5 sitesOther conditions: Essential HypertensionView official trial listing → -
Completed NCT NCT06287580
Effects of Antihypertensive Drug Treatment on Brain Blood Flow, Cognition, and Regulation of Nervous System in Older Adults With Hypertension.
Not yet reported University of Texas Southwestern Medical Center 27 participants Est. completion 2026-02-20 1 siteOther conditions: Essential Hypertension, Older AdultsView official trial listing → -
Completed NCT NCT07116863
A Multicenter, Randomized, Double-Blind Phase 3 Trial of KDF1901 in Patients With Essential Hypertension
Not yet reported Kyungdong Pharmaceutical Co., Ltd. 286 participants Est. completion 2024-09-13 2 sitesOther conditions: Essential HypertensionView official trial listing → -
Not yet recruiting NCT NCT07645300
LOw DosE Spironolactone, chlorThAlidone oR Combination in CKD Trial
Not yet reported VA Office of Research and Development 160 participants Est. completion 2032-06-30 1 siteChronic kidney disease Other conditions: Hypertension Treated With Antihypertensive DrugsView official trial listing →
Efficacy history
Not yet reported.
Safety
Not yet reported.
Sources
Also known as: Chlorthalidone with potassium chloride, hygroton
Related On The Pen coverage
No related coverage yet.
This drug may be investigational and not yet approved for any use. Whether someone can join a clinical trial is determined only by that trial's own study team — On The Pen does not determine eligibility. Information here can change; always confirm current details on the official ClinicalTrials.gov listing or with the sponsor.
